Items where Year is 1965
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Number of items: 2.
Duffey, E.; Morris, M.G., eds. 1965 The conservation of invertebrates. Abbots Ripton, The Nature Conservancy, 93pp. (Monks Wood Experimental Station Symposium, 1).
Gordon, N.J. 1965 Isle of May bird observatory and field station reports for 1964. Scottish Birds, 3 (6). 283-287.